package com.atguigu.gulimall.order.listener;

import com.atguigu.gulimall.order.entity.OrderEntity;
import com.atguigu.gulimall.order.service.OrderService;
import com.rabbitmq.client.Channel;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.annotation.RabbitHandler;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.io.IOException;

/**
 * 处理订单关闭的监听器
 */
@RabbitListener(queues = "order.release.order.queue")
@Service
public class OrderCloseListener {

    @Autowired
    OrderService orderService;

    /**
     * 定时关闭订单
     * @param entity
     * @param channel
     * @param message
     * @throws IOException
     */
    @RabbitHandler
    public void listener(OrderEntity entity, Channel channel, Message message) throws IOException {
        System.out.println("收到过期的订单信息，准备关闭订单："+entity.getOrderSn() + ""+entity.getId());
        try{
            orderService.closeOrder(entity);

            //手动调用支付宝收单

            channel.basicAck(message.getMessageProperties().getDeliveryTag(),false);
        }catch(Exception e){
            channel.basicReject(message.getMessageProperties().getDeliveryTag(),true);
        }
    }
}
